DE2221751C3 - Polyurethanharnstoff elastomere - Google Patents

Polyurethanharnstoff elastomere

Info

Publication number
DE2221751C3
DE2221751C3 DE2221751A DE2221751A DE2221751C3 DE 2221751 C3 DE2221751 C3 DE 2221751C3 DE 2221751 A DE2221751 A DE 2221751A DE 2221751 A DE2221751 A DE 2221751A DE 2221751 C3 DE2221751 C3 DE 2221751C3
Authority
DE
Germany
Prior art keywords
nco
solution
parts
water
ratio
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE2221751A
Other languages
German (de)
English (en)
Other versions
DE2221751B2 (de
DE2221751A1 (de
Inventor
Klaus Dr. 5090 Leverkusen Koenig
Klaus Dr. Noll
Josef Dr. Pedain
Wilhelm Dr. 5674 Bergisch- Neukirchen Thoma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Priority to DE2221751A priority Critical patent/DE2221751C3/de
Priority to US353036A priority patent/US3867350A/en
Priority to CA169,962A priority patent/CA999695A/en
Priority to JP4761873A priority patent/JPS5533731B2/ja
Priority to IT49739/73A priority patent/IT988153B/it
Priority to NLAANVRAGE7306179,A priority patent/NL176367C/nl
Priority to BE130685A priority patent/BE799030A/xx
Priority to ES414334A priority patent/ES414334A1/es
Priority to FR7316181A priority patent/FR2183272B1/fr
Priority to GB2127573A priority patent/GB1380541A/en
Publication of DE2221751A1 publication Critical patent/DE2221751A1/de
Priority to US05/701,393 priority patent/USRE29224E/en
Publication of DE2221751B2 publication Critical patent/DE2221751B2/de
Application granted granted Critical
Publication of DE2221751C3 publication Critical patent/DE2221751C3/de
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/44—Polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Paper (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE2221751A 1972-05-04 1972-05-04 Polyurethanharnstoff elastomere Expired DE2221751C3 (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
DE2221751A DE2221751C3 (de) 1972-05-04 1972-05-04 Polyurethanharnstoff elastomere
US353036A US3867350A (en) 1972-05-04 1973-04-20 Polyurethane urea elastomers based on polycarbonate macrodiols
CA169,962A CA999695A (en) 1972-05-04 1973-04-25 Polyurethane urea elastomers
JP4761873A JPS5533731B2 (nl) 1972-05-04 1973-05-01
IT49739/73A IT988153B (it) 1972-05-04 1973-05-02 Elastomeri poliuretanureici e pro cedimento per la loro produzione ed applicazione
BE130685A BE799030A (fr) 1972-05-04 1973-05-03 Polyurethane-urees elastomeres,
NLAANVRAGE7306179,A NL176367C (nl) 1972-05-04 1973-05-03 Werkwijze ter bereiding van in waterrijke oplosmiddelen oplosbare polyurethanelastomeren, alsmede werkwijze ter vervaardiging van textielbekledingen, films, foelies en lakken.
ES414334A ES414334A1 (es) 1972-05-04 1973-05-03 Procedimiento para la obtencion de elastomeros de poliure- tanurea.
FR7316181A FR2183272B1 (nl) 1972-05-04 1973-05-04
GB2127573A GB1380541A (en) 1972-05-04 1973-05-04 Polyurethane urea elastomers
US05/701,393 USRE29224E (en) 1972-05-04 1976-06-30 Polyurethane urea elastomers based on polycarbonate macrodiols

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2221751A DE2221751C3 (de) 1972-05-04 1972-05-04 Polyurethanharnstoff elastomere

Publications (3)

Publication Number Publication Date
DE2221751A1 DE2221751A1 (de) 1973-11-15
DE2221751B2 DE2221751B2 (de) 1977-12-01
DE2221751C3 true DE2221751C3 (de) 1978-08-10

Family

ID=5843987

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2221751A Expired DE2221751C3 (de) 1972-05-04 1972-05-04 Polyurethanharnstoff elastomere

Country Status (10)

Country Link
US (1) US3867350A (nl)
JP (1) JPS5533731B2 (nl)
BE (1) BE799030A (nl)
CA (1) CA999695A (nl)
DE (1) DE2221751C3 (nl)
ES (1) ES414334A1 (nl)
FR (1) FR2183272B1 (nl)
GB (1) GB1380541A (nl)
IT (1) IT988153B (nl)
NL (1) NL176367C (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423205A (en) 1982-05-24 1983-12-27 Ethyl Corporation Cationic polymerization of cyclic carbonates

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2431846C3 (de) * 1974-07-02 1979-01-11 Bayer Ag, 5090 Leverkusen Verfahren zur Beschichtung von textlien, bahnförmigen Unterlagen nach dem Umkehrverfahren mit Polyurethanlösungen
US4024113A (en) * 1976-04-28 1977-05-17 Ppg Industries, Inc. Polycarbonate polyurethanes based on particular aliphatic/cycloaliphatic polycarbonates
JPS56145948A (en) * 1980-04-15 1981-11-13 Kuraray Co Ltd Polyurethane composition suitable for synthetic leather
JPS56145947A (en) * 1980-04-15 1981-11-13 Kuraray Co Ltd Polyurethane composition for synthetic leather
US4456745A (en) * 1982-05-24 1984-06-26 Ethyl Corporation Polyurethanes prepared from polycarbonates
FR2529559B1 (fr) * 1982-07-02 1988-04-08 Ppg Industries Inc Revetements minces de polyurethane resistant a l'abrasion
JPS5966577A (ja) * 1982-09-30 1984-04-16 株式会社クラレ 優れた耐久性を有する皮革様シ−ト物
JPH0432596Y2 (nl) * 1985-12-18 1992-08-05
DE3717060A1 (de) * 1987-05-21 1988-12-01 Bayer Ag Polyether-polycarbonat-diole, ihre herstellung und verwendung als ausgangsprodukte fuer polyurethankunststoffe
US4837292A (en) * 1987-12-17 1989-06-06 E. I. Dupont De Nemours And Company Article of spandex having polycarbonate soft segment
JP2879685B2 (ja) * 1988-09-06 1999-04-05 ダイセル化学工業株式会社 ポリカーボネートジオール
JPH02166113A (ja) * 1988-12-21 1990-06-26 Mitsui Toatsu Chem Inc ポリウレタンエラストマーの製造方法
CA2038605C (en) * 1990-06-15 2000-06-27 Leonard Pinchuk Crack-resistant polycarbonate urethane polymer prostheses and the like
US5229431A (en) * 1990-06-15 1993-07-20 Corvita Corporation Crack-resistant polycarbonate urethane polymer prostheses and the like
DE19513164A1 (de) * 1995-04-07 1996-10-10 Bayer Ag Polycarbonat-Diole, ihre Herstellung und Verwendung als Ausgangsprodukte für Polyurethan-Kunststoffe
DE19619237A1 (de) 1996-05-13 1997-11-20 Bayer Ag Hydroxyfunktionelle Polyurethancarbonate, ein Verfahren zu deren Herstellung und deren Verwendung
US20060035556A1 (en) * 2002-08-07 2006-02-16 Kyoko Yokoi Artificial suede-type leather and process for producing the same
DE10303881A1 (de) * 2003-01-31 2004-08-12 Bayer Ag Verfahren zur Herstellung von oligomeren aliphatischen Diolen, darauf basierenden Polycarbonatdiolen und deren Prepolymeren
DE10324306A1 (de) * 2003-05-30 2004-12-16 Bayer Materialscience Ag Wässrige PUR-Dispersionen zur Herstellung von Beschichtungen mit Softfeel-Effekt
DE102005011448A1 (de) * 2005-03-12 2006-09-21 Bayer Materialscience Ag Poly(urethancarbonat)polyole
DE102005048131A1 (de) * 2005-10-06 2007-04-12 Bayer Innovation Gmbh Antimikrobielle Kunststoffzusammensetzung mit niedriger Elutionsrate und langer Wirksamkeit
EP1937454B1 (en) * 2005-10-21 2016-05-25 Entrotech, Inc. Protective sheets, articles, and methods
US8545960B2 (en) * 2006-10-23 2013-10-01 Entrotech, Inc. Articles comprising protective sheets and related methods
WO2009041964A1 (en) 2007-09-25 2009-04-02 Entrotech, Inc. Paint replacement films, composites therefrom, and related methods
US10981371B2 (en) 2008-01-19 2021-04-20 Entrotech, Inc. Protected graphics and related methods
DE102008050415A1 (de) 2008-10-04 2010-04-08 Bayer Technology Services Gmbh Freisetzungs-System zur kontrollierbaren Freisetzung einer Substanz
US10258473B2 (en) * 2008-11-19 2019-04-16 Softjoint Corporation Device and method for restoring joints with artificial cartilage
JP6233552B1 (ja) * 2016-02-25 2017-11-22 Dic株式会社 ウレタン樹脂組成物、及びそれを用いたウレタン樹脂成形物
KR102432050B1 (ko) 2016-09-20 2022-08-11 엔트로테크 아이엔씨 결함이 감소된 도막 아플리케, 물품 및 방법
EP3395800B1 (en) 2017-04-26 2021-11-03 Henkel AG & Co. KGaA Heterocyclic quaternary nitrogen compounds comprising a polymeric substituent and their use as a photolatent catalyst in curable compositions
BR112019010869A2 (pt) 2018-04-26 2020-03-03 Henkel Ag & Co. Kgaa Composto de nitrogênio quaternário para uso como um catalisador latente em composições curáveis

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1123467B (de) * 1960-08-12 1962-02-08 Bayer Ag Verfahren zur Herstellung von Urethan- und Semicarbazid-Gruppierungen aufweisenden, aus der Loesung verformbaren, hochelastischen Polymeren
US3359242A (en) * 1963-08-19 1967-12-19 Huels Chemische Werke Ag Process for producing high molecular weight (cyclo) aliphatic polyesters of carbonicacid with (cyclo) glycols
DE1495845A1 (de) * 1964-11-27 1969-04-10 Bayer Ag Verfahren zur Herstellung von durch Einbau von Urethangruppen modifizierten Polycarbonaten
DE1694135B2 (de) * 1967-02-28 1975-08-28 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von vernetzten Polyurethanen
DE1694136B2 (de) * 1967-02-28 1974-11-21 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von hydrolysefesten Polyurethanen
DE1770245C3 (de) * 1968-04-23 1979-11-15 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von gegebenenfalls vernetzten Polyurethanen
DE1902931A1 (de) * 1969-01-22 1970-08-27 Bayer Ag Semicarbazid-alkylamin-Elastomerfaeden
BE757621A (fr) * 1969-10-17 1971-04-01 Bayer Ag Polyurethanes segmentes lineaires et leur preparation
DE1964998C3 (de) * 1969-12-24 1979-02-15 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Polyurethanelastomeren
DE2017510A1 (de) * 1970-04-13 1971-12-23 Bayer Lineare segmentierte Polyurethanelastomere
DE2035730A1 (de) * 1970-07-18 1972-01-27 Bayer Verfahren zur Herstellung wäßriger Suspensionen oder Pasten von fasrigen, vernetzten Teilchen und deren Verwendung
DE2060599A1 (de) * 1970-12-09 1972-06-29 Bayer Ag Verfahren zur Herstellung von Beschichtungsmassen auf Polyurethanbasis

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423205A (en) 1982-05-24 1983-12-27 Ethyl Corporation Cationic polymerization of cyclic carbonates

Also Published As

Publication number Publication date
CA999695A (en) 1976-11-09
NL176367B (nl) 1984-11-01
JPS5533731B2 (nl) 1980-09-02
GB1380541A (en) 1975-01-15
IT988153B (it) 1975-04-10
JPS4948789A (nl) 1974-05-11
BE799030A (fr) 1973-11-05
DE2221751B2 (de) 1977-12-01
ES414334A1 (es) 1976-02-01
NL7306179A (nl) 1973-11-06
US3867350A (en) 1975-02-18
NL176367C (nl) 1985-04-01
FR2183272A1 (nl) 1973-12-14
DE2221751A1 (de) 1973-11-15
FR2183272B1 (nl) 1979-06-15

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee